Recent changes

22 October 2024

• diffhist Arp (command) 12:47 +20‎ Tanbiruzzaman discuss contribs (Requesting deletion) Tag: SWViewer [1.6]
• diffhist N Arp (command) 12:47 +6‎ 122.161.52.209 discuss (New resource with "arp -a") Tag: Visual edit
• diffhist m Backup 12:34 +37‎ Elominius discuss contribs (→Classes of data: clarification)
• diffhist Backup/Causes of data loss 12:27 +103‎ Elominius discuss contribs (→Failed writes: loose connector)
• diffhist Motivation and emotion/Book/2024/Emotion and time perception 12:27 +3,516‎ 2001:8004:4eb0:536:a467:e083:8a8:8e9c discuss Tag: Visual edit
• diffhist Motivation and emotion/Lectures/Interventions and review 12:22 +169‎ Jtneill discuss contribs (→Interventions: Complex problems are unlikely to be fully resolved through initial attempts; persistence and adjusted strategies are likely to be needed.)
• diffhist Backup 12:21 +39‎ Elominius discuss contribs (→Classes of data: rephrased)
• diffhist Backup 12:20 +491‎ Elominius discuss contribs (→Classes of data: more examples)
• diffhist Motivation and emotion/Book/2024/Emotion and time perception 12:16 +1,446‎ 2001:8004:4eb0:536:a467:e083:8a8:8e9c discuss Tag: Visual edit
• diffhist Motivation and emotion/Lectures/Interventions and review 12:07 +3,443‎ Jtneill discuss contribs (→Interventions: + Practical problems based on Reeve and development through ChatGPT: https://chatgpt.com/share/67179588-61fc-8008-b9f6-55c51e813cfb)
• Deletion log 12:06 MathXplore discuss contribs deleted page Template:R section(Orphaned, broken, or unused redirect)
• diffhist Backup 12:06 +317‎ Elominius discuss contribs (→Classes of data: more examples)
• diffhist Motivation and emotion/Book/2024/Emotion and time perception 12:06 +304‎ 2001:8004:4eb0:536:a467:e083:8a8:8e9c discuss Tag: Visual edit
• Deletion log 12:05 MathXplore discuss contribs deleted page Template:R to project(Orphaned, broken, or unused redirect)
• Deletion log 12:05 MathXplore discuss contribs deleted page Template:R to help(Orphaned, broken, or unused redirect)
• Deletion log 12:05 MathXplore discuss contribs deleted page Template:R to cat(Orphaned, broken, or unused redirect)
• Block log 12:04 MathXplore discuss contribs blocked Pasittz discuss contribs with an expiration time of indefinite (cannot create accounts)(External link spam or spambot: https://en.wikiversity.org/w/index.php?title=Special:AbuseLog&wpSearchUser=Pasittz)
• diffhist Backup 11:55 +611‎ Elominius discuss contribs (more suitable place; added content)
• User creation log 11:49 User account Saeedsiddiq11 discuss contribs was created
• diffhist Backup 11:43 +1,214‎ Elominius discuss contribs (→Practices: + classes of data)
• diffhist Motivation and emotion/Lectures/Interventions and review 11:41 +772‎ Jtneill discuss contribs (→Interventions: Basic intervention strategies)
• diffhist Motivation and emotion/Lectures/Interventions and review 11:35 +401‎ Jtneill discuss contribs (→Interventions: What theories help predict motivational and/or emotional responses to the following conditions?)
• diffhist N Endomorphism/Trigonalizable/Canonical additive decomposition/Fact/Proof/Projection/Exercise 11:32 +347‎ Bocardodarapti discuss contribs (New resource with "{{ Mathematical text/Exercise |Text= Describe the {{ Definitionlink |direct sum decomposition| |Context=| |pm= }} of the {{mat|term= p_i|pm=}} with respect to the generalized eigenspaces in the proof of {{ Factlink |Factname= Endomorphism/Trigonalizable/Canonical additive decomposition/Fact |Nr= |pm=. }} |Textform=Exercise |Category= |Marks= }}")
• diffhist Diagonal matrix/No homothety/Does not commute/Exercise 11:30 +1‎ Bocardodarapti discuss contribs
• diffhist N Diagonal matrix/No homothety/Does not commute/Exercise 11:30 +317‎ Bocardodarapti discuss contribs (New resource with "{{ Mathematical text/Exercise |Text= Let {{ Relationchain/display | D || {{op:Diagonalmatrix|a|}} || || || |pm=. }} Show that {{mat|term= D|pm=}} commutes with all {{mathl|term= n \times n|pm=-}}matrices {{mat|term= M|pm=}} if and only if all its diagonal entries conincide. |Textform=Exercise |Category= |Marks= }}")
• diffhist Wikiversity:Colloquium 11:28 +1,023‎ MediaWiki message delivery discuss contribs (→'Wikidata item' link is moving, finally.: new section) Tag: MassMessage delivery
• diffhist N Positive characteristic/2x2-Jordan-matrix/Finite order/Exercise 11:27 +428‎ Bocardodarapti discuss contribs (New resource with "{{ Mathematical text/Exercise |Text= Let {{mat|term= K|pm=}} be a {{ Definitionlink |field| |Context=| |pm= }} of {{ Definitionlink |positive characteristic| |Context=| |pm= }} {{ Relationchain |p |>|0 || || || |pm=. }} Show that the matrix {{ Math/display|term= {{op:Matrix22|1|1|0|1}} |pm= }} has {{ Definitionlink |finite order| |Context=group element| |pm= }} {{mat|term= p|pm=.}} |Textform=Exercise |Category= |Marks= }}")
• diffhist Motivation and emotion/Lectures/Interventions and review 11:24 +182‎ Jtneill discuss contribs (→Interventions: Use theory to help explain the cause of what is happening. All theories are (potentially) "correct" — our job is to find the time and place when a theory can be usefully applied.)
• diffhist Template:Small START/doc 11:23 −82‎ Watchduck discuss contribs (Undo revision 2675252 by Watchduck (talk)) Tag: Undo
• diffhist Template:Small START/doc 11:22 +82‎ Watchduck discuss contribs Tag: Reverted
• diffhist Motivation and emotion/Lectures/Interventions and review 11:20 +584‎ Jtneill discuss contribs (→Interventions: + Mini-theories)
• diffhist Template:Small END 11:18 +56‎ Watchduck discuss contribs
• diffhist Motivation and emotion/Lectures/Interventions and review 11:13 −46‎ Jtneill discuss contribs (→Outline)
• diffhist Motivation and emotion/Lectures/Interventions and review 11:13 +115‎ Jtneill discuss contribs (→Interventions)
• diffhist m Wikiversity Reports 11:11 −71‎ Tanbiruzzaman discuss contribs (Reverted edits by Pasittz (talk) to last version by Fourmidable using rollback) Tag: Rollback
• diffhist Wikiversity Reports 11:10 +71‎ Pasittz discuss contribs (https://drive.google.com/file/d/1Ct_nX_IhDMdnZnI6tg4-vVGfXPjU0i6t/view?usp=drivesdk) Tags: Reverted Visual edit Mobile edit Mobile web edit
• diffhist N Matrix/ 2 3 4 0 2 5 0 0 2/Jordan/Exercise 11:09 +605‎ Bocardodarapti discuss contribs (New resource with "{{ Mathematical text/Exercise{{{opt|}}} |Text= We consider the {{ Definitionlink |linear mapping| |Context=| |pm= }} {{ Mapping/display |name=\varphi |\R^3|\R^3 || |pm= }} which is described, with respect to the standard basis, by the {{ Definitionlink |matrix| |Context=| |pm= }} {{ Math/display|term= {{op:Matrix33|2|3|4|0|2|5|0|0|2}} |pm=. }} Find a {{ Definitionlink |basis| |Context=vs| |pm= }} such that {{mat|term= \varphi|pm=}} is described, with respect to this b...")
• diffhist N Upper triangular matrix/44/Jordan normal form/1/Exercise 11:07 +334‎ Bocardodarapti discuss contribs (New resource with "{{ Mathematical text/Exercise{{{opt|}}} |Text= Determine a basis such that linear mapping given by {{ Relationchain/display | M || {{op:Matrix44|4|-6|0|-1|0|5|2|7 |0|0|4|4|0|0|0|5}} || || || |pm= }} is in {{ Definitionlink |Jordan normal form| |Context=| |pm= }} with respect to this basis. |Textform=Exercise |Category= |Marks=4 }}")
• diffhist N Jordan matrix/Eigenvector/One-dimensional/Exercise 11:04 +493‎ Bocardodarapti discuss contribs (New resource with "{{ Mathematical text/Exercise{{{opt|}}} |Text= Let {{mat|term= M|pm=}} be a {{ Definitionlink |Jordan matrix| |Context=| |pm= }} to the {{ Definitionlink |eigenvalue| |Context=| |pm= }} {{mat|term= \lambda|pm=.}} Show that the {{ Definitionlink |eigenspace| |Context=| |pm= }} of {{mat|term= M|pm=}} to the eigenvalue {{mat|term= \lambda|pm=}} is one-dimensional, and that there exist no further {{ Definitionlink |eigenvectors| |Context=| |pm=. }} |Textform=Exercise |Cat...")
• diffhist N Jordan matrix/No direct sum decomposition/Exercise 11:01 +731‎ Bocardodarapti discuss contribs (New resource with "{{ Mathematical text/Exercise{{{opt|}}} |Text= Let {{ Mapping/display |name=\varphi | V | V || |pm= }} be an {{ Definitionlink |endomorphism| |Context=| |pm=, }} which is described, with respect to a suitable {{ Definitionlink |basis| |Context=vs| |pm=, }} by a {{ Definitionlink |Premath=n \times n |Jordan matrix| |Context=| |pm=. }} Show that there does not exist a {{ Definitionlink |direct sum decomposition| |Context=| |pm= }} {{ Relationchain/display | V || U \oplus...")
• diffhist Nilpotent matrix/Exponential mapping/Properties/Exercise 10:51 +1,211‎ Bocardodarapti discuss contribs
• diffhist Motivation and emotion/Lectures/Interventions and review 10:50 +37‎ Jtneill discuss contribs (→Interventions: Change is hard.)
• diffhist m Federal Writers' Project – Life Histories/2020/Summer II/Section 013/Leathy Lightsey 10:46 −131‎ Tanbiruzzaman discuss contribs (Reverted edits by Pasittz (talk) to last version by MathXplore using rollback) Tag: Rollback
• diffhist Federal Writers' Project – Life Histories/2020/Summer II/Section 013/Leathy Lightsey 10:44 +131‎ Pasittz discuss contribs (upload file) Tags: Reverted Visual edit Mobile edit Mobile web edit
• diffhist N Matrix/2305/Canonical decomposition/Exercise 10:43 +860‎ Bocardodarapti discuss contribs (New resource with "{{ Mathematical text/Exercise |Text= We consider the matrix {{ Math/display|term= {{op:Matrix22|2|3|0|5|}} |pm=, }} and the three decompositions {{ Relationchain/display | {{op:Matrix22|2|3|0|5|}} || {{op:Matrix22|2|0|0|5|}} + {{op:Matrix22|0|3|0|0|}} || || || |pm=, }} {{ Relationchain/display | {{op:Matrix22|2|3|0|5|}} || {{op:Matrix22|2|3|0|5|}} + {{op:Matrix22|0|0|0|0|}} || || || |pm= }} and {{ Relationchain/display | {{op:Matrix22|2|0|0|5|}} || {{op:Matrix2...")
• diffhist Motivation and emotion/Lectures/Interventions and review 10:40 −13‎ Jtneill discuss contribs (→Wisdom gained: Update nutshell)
• diffhist Motivation and emotion/Lectures/Interventions and review 10:29 +104‎ Jtneill discuss contribs (→Interventions: Update)
• diffhist N Nilpotent mapping/Sum and product/Exercise/Solution 10:27 +1,093‎ Bocardodarapti discuss contribs (New resource with "{{ Mathematical text/Solution{{{opt|}}} |Text= Let {{ Relationchain/display | \varphi || {{op:Matrix22|0|1|0|0|}} || || || |pm= }} and {{ Relationchain/display | \psi || {{op:Matrix22|0|0|1|0|}} || || || |pm=. }} Because of {{ Relationchain/display | {{op:Matrix22|0|1|0|0|}}^2 || {{op:Matrix22|0|1|0|0|}} {{op:Matrix22|0|1|0|0|}} || {{op:Matrix22|0|0|0|0|}} || || |pm= }} and {{ Relationchain/display | {{op:Matrix22|0|0|1|0|}}^2 || {{op:Matrix22|0|0|1|0|}} {{op:Mat...")
• diffhist Motivation and emotion/Lectures/Interventions and review 10:26 −11‎ Jtneill discuss contribs (→Overview: Revise)
• diffhist Motivation and emotion/Lectures/Interventions and review 10:24 +619‎ Jtneill discuss contribs (→Wisdom gained: Add a new introductory paragraph written with the assistance of ChatGPT: https://chatgpt.com/share/67177d51-e2bc-8008-b452-a60f6ea14a84)